that vote on chuck hagel's confirmation will not take place tomorrow. we'll see what happens. >>> here in the united states, the most insulting gesture you can make towards anyone involves very often your middle finger. but in the middle east, it's throwing your shoe at somebody. the sole of your shoe touches all of the filth so showing your shoe at someone makes you think think that they are just as bad as all of that filth or worse. president bush had a shoe thrown at him in baghdad. or earlier iraqis slapped a statue of suddam hussein. the latest to have a shoe thrown at him is ahmadinejad in egypt. >> there are probably worst insalts but throwing a shoe at someone is one of the big ones. it means throwing dirt, filth and whatever else you may have stepped on at someone you don't like and that's exactly what happened to iranian president ahmadinejad when visiting a moss mosque. it's difficult to see exactly what happened. but if you look closely, you see president ahmadinejad walking through a large crowd, greeting people. all of a sudden, you see so